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The sizes of optimal optical orthogonal codes

✍ Scribed by Yuemei Huang; Yanxun Chang


Book ID
119227520
Publisher
Elsevier Science
Year
2012
Tongue
English
Weight
266 KB
Volume
312
Category
Article
ISSN
0012-365X

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πŸ“œ SIMILAR VOLUMES


Optimal (4up, 5, 1) optical orthogonal c
✍ Yanxun Chang; L. Ji πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 153 KB

## Abstract By a (__Ξ½__, __k__, 1)‐OOC we mean an optical orthogonal code. In this paper, it is proved that an optimal (4__p__, 5, 1)‐OOC exists for prime __p__ ≑ 1 (mod 10), and that an optimal (4__up__, 5, 1)‐OOC exists for __u__ = 2, 3 and prime __p__ ≑ 11 (mod 20). These results are obtained by

Constructions of optimal variable-weight
✍ Hengming Zhao; Dianhua Wu; Pingzhi Fan πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 165 KB

## Abstract Variable‐weight optical orthogonal code (OOC) was introduced by G‐C Yang for multimedia optical CDMA systems with multiple quality of service (QoS) requirement. In this article, new infinite classes of optimal (__u, W__, 1, {1/2, 1/2})‐OOCs are obtained for __W__={3, 4}, {3, 5} and {3,

Optimal (9 v , 4, 1) Optical Orthogonal
✍ Fuji-Hara, Ryoh; Miao, Ying; Yin, Jianxing πŸ“‚ Article πŸ“… 2001 πŸ› Society for Industrial and Applied Mathematics 🌐 English βš– 150 KB
Constructions of optimal optical orthogo
✍ Shikui Ma; Yanxun Chang πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 137 KB

## Abstract Several direct constructions via skew starters and Weil's theorem on character sum estimates are given in this paper for optimal (__gv__, 5, 1) optical orthogonal codes (OOCs) where 60 ≀ __g__ ≀ 180 satisfying __g__ ≑ 0 (mod 20) and __v__ is a product of primes greater than 5. These imp